Google BigQuery: a data warehouse for marketing data
BigQuery is Google Cloud's serverless data warehouse. It queries billions of rows with SQL in seconds. In marketing it is mostly used to combine GA4 raw data, ad spend and CRM data in one place.
- Made by
- Google Cloud
- Price
- Free tier, then pay for storage and queries
- Language
- SQL
- GA4 export
- Free link
What is Google BigQuery?
BigQuery needs no server: you load data, query it with SQL and pay only for what you store and read. GA4 can export each day's raw events here automatically.
For a business the value is removing interface limits: no sampling, any attribution model, any join. Without proper partitioning and queries, cost grows quickly.
What BigQuery makes possible
GA4 raw data
Full analysis of every event with its parameters.
Joining data
Ad, website and CRM data in one table.
Your own attribution model
A channel split that fits your business.
Scheduled queries
Tables that refresh automatically every day.
BigQuery ML
Forecasting and segmentation models in SQL.
Dashboard source
A fast base for Data Studio and Power BI.
What BigQuery works with
- Open the guide
Google Analytics 4
Event-based web and app analytics. Funnels, conversions and audiences.
- Open the guide
Google Data Studio
A free dashboard tool. Shows GA4, ad and spreadsheet data in one place.
- Open the guide
Power BI
Microsoft's BI platform. Corporate reporting and data models.
- Open the guide
Google Apps Script
Automation for Google Workspace with JavaScript.
- Open the guide
Google Meridian
Google's open-source marketing mix model (MMM).
My experience
Projects where I used BigQuery:
- [Project: brand, what I built, result %]
- [Project: brand, what I built, result %]
BigQuery resources
Questions about BigQuery
Is BigQuery free?
A set amount of storage and queries is free every month. GA4 data from small and mid-sized sites often fits within it.
Can I use it without knowing SQL?
Not to read ready tables in a dashboard. To build new analysis, SQL is the basis.
How do I keep costs under control?
With partitioned tables, selecting only the columns you need and budget alerts.